body {
    margin: 0px;
    padding: 0px;
    overflow: hidden;
}

.card_1 {
    width: calc(15% + 30px);
    height: calc(100vh - 10px);
    background-color: rgba(34, 34, 34, 0.856);
    border: 3px solid #00FF00;
    display: inline-block;
    position: absolute;
    top: 20px;
}
.card_2 {
    height: 90dvh;
    background-color: rgba(0, 0, 0, 0.678);
    border: 3px solid #00FF00;
    display: inline-block;
    position: absolute;
    width: calc(60% + 30px);
    height: calc(70vh - 50px);
}

.card_3 {
    height: calc(100vh - 10px);
    background-color: rgba(0, 0, 0, 0.678);
    border: 3px solid #00FF00;
    display: inline-block;
    position: absolute;
    left: calc(80% + 10px);
    top: 0px;
    width: calc(15% + 70px);
    color: #00FF00;
    overflow-y: scroll;
}


.btn_2 {
    width: calc(100%);
    height: 40px;
    background-color: rgba(0, 0, 0, 0.733);
    border: none;
    border-left: 5px solid white;
    backdrop-filter: blur(10px);
    color: #00FF00;
    margin-top: 10px;
    text-align: left;
    font-weight: bold;
    text-shadow: 0px 0px 10px #00FF00;
    border: 3px solid #00FF00;
    padding-left: 20px;
}

.btn_2:hover {
    background-color: #00FF00;
    color:black;
    box-shadow: 0px 0px 20px #00FF00;
}

.in_1 {
    width: calc(100% - 6px);
    height: 30px;
    background-color: rgb(26, 26, 26);
    border-radius: 5px;
    outline: none;
    border: none;
    color: #00FF00;
    margin-top: 10px;
    border: 1px solid #00FF00;
}

.top_btn_1 {
    width: 100px;
    height: 30px;
    border: none;
    background-color: #00000034;
    color: black;
    font-weight: bold;
}

.top_btn_1:hover {
    background-color: #00FF00
}

.btn_3 {
    width: calc(33% - 10px);
    height: 70px;
    background-color: rgba(0, 0, 0, 0);
    border: 3px solid #00FF00;
    color: #00FF00;
    margin-left: 5px ;
    margin-top: 10px;
}

.btn_3:hover {
    background-color: #00FF00;
    color:black;
    box-shadow: 0px 0px 20px #00FF00;
}